Basic
$4 a month
6 GB total storage per user · shared calendars
Checked 12 Oct 2026
Plans and prices
Fastmail Calendar pricing
Individual
$6 a month
1 person · 60 GB total storage: 50 GB for mail, calendar and contacts; 10 GB for files
Checked 12 Oct 2026
Standard
$6 a month
60 GB total storage per user · custom business addresses · shared calendars
Checked 12 Oct 2026
Duo
$10 a month
2 people · 120 GB total storage · private and shared calendars
Checked 12 Oct 2026
Professional
$10 a month
150 GB total storage per user · email retention archive for legal compliance · shared calendars
Checked 12 Oct 2026
Family
$14 a month
Up to 6 people · up to 360 GB total storage · private and shared family calendars
Checked 12 Oct 2026